---
title: "Discussion on \"Input validation using Regex?\" | Hashnode"
description: "Discussion on \"Input validation using Regex?\". Input validation using Regular Expression\nInput Validation ensures that only formatted data is entering the workflow. To ensure this we use some sort of pattern or regex or some logic to let the users know whether the values provided by them meet the..."
url: "https://hashnode.com/posts/input-validation-using-regex/62657650d82f4558aff8b309"
---

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# [Input validation using Regex?](https://imnayakshubham.hashnode.dev/input-validation-using-regex?utm_source=hashnode&utm_medium=feed)

Input validation using Regular Expression Input Validation ensures that only formatted data is entering the workflow. To ensure this we use some sort of pattern or regex or some logic to let the users know whether the values provided by them meet the...

Apr 24, 2022 · 2 min read · imnayakshubham.hashnode.dev  
Updated May 14, 2022  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#regex](https://hashnode.com/tag/regex)
-   [#validation](https://hashnode.com/tag/validation)
-   [#programming-blogs](https://hashnode.com/tag/programming-blogs)
-   [#web-development](https://hashnode.com/tag/web-development)

## Written by

[Shubham Nayak](https://hashnode.com/@imnayakshubham)

@imnayakshubham · India

  
[View profile](https://hashnode.com/@imnayakshubham)

Frontend Developer

A Front End Developer with a keen interest in developing highly interactive and intuitive user interfaces keeping in mind its performance, accessibility, responsiveness, reusability of components and overall stability.

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